Name: 4-20mA LCD Display High Quality Differential Pressure Sensors
Brand: SHELOK
Availability: InStock

Product Details

4-20mA LCD Display High Quality Differential Pressure Sensors

Description 4-20mA LCD Display High Quality Differential Pressure Sensors

Differential pressure transmitter sensor measures the difference between the two ends of the transmitter, output standard signal (eg 4 ~ 20mA, 0 ~ 5V). Different with the general ones,the differential pressure transmitter has two pressure ports, which are the positive and negative terminal end. Under normal circumstances, the pressure of the positive side of the differential pressure transmitter should be greater than the negative side , then it works. The differential pressure transmitter is used to prevent the medium in pipeline directly into the transmitter.It is used to measure liquid, gas, or steam level, flow and pressures.

Detailed Images 4-20mA LCD Display High Quality Differential Pressure Sensors

Specification 4-20mA LCD Display High Quality Differential Pressure Sensors

4-20mA LCD Display High Quality Differential Pressure Sensors
Pressure Ranges	0~0.1bar...35bar
Pressure Type	Differential (D)
Overload Pressure	200% FS(positive Pressure Side), 100% FS(negative pressure side)*
System Pressure	100%FS
Output Signal	4~20mA, 0~5V, 0~10V, 1~5V, 0.5~4.5V
Accuracy	0.1%FS(range>1bar), 0.25%FS(Standard), 0.5%FS
System Pressure Effect	0.05%FS/bar
Load Resistance	RL=(U-12V)/0.02A(4~20mA Current Output) U-loop Voltage(V)
Long-term Stability	<0.2%FS/year
Supply Voltage	12~36V DC
Compensated Temperature Range	0℃ ~ +70℃
Operating Temperature Range	-40℃ ~ +120℃
Temperature Coefficient of Zero	0.3% FS/10℃
Temperature Coefficient of Span	0.3% FS/10℃
Insulation Resistance	100MΩ @ 50DC
Process Connection	G1/4 Internal Thread Or Others
Electrical Connection	Hirschmann Connector or Others
Material of Wetted Part & Housing	1Cr18Ni9Ti
Material of Pressure Membrane	SS316L
Sealing	N-Butyronitrile or Fluoro-Rubber Sealing Ring

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FAQ

Q:How long will you reply me?

A:We will contact you as soon as possible but within 12 hours

Q: Can I get some samples?

A: Yes, Sample order is available for quality check and market test. But you have to pay the express cost.

Q: How soon can you arrange your production?

A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.

Q: What's delivery time?

A: It usually takes about 3-5 working days for small order and 10-15 days for big order.

Q:How do you control your quality ?

A: Three inspection steps(of original, production, and finished goods) + good warranty service(1 year free to change a new one without any human damage factors).

Q: What certificates do you have ?

A:ISO9000, CE, Explosion-proof certification, RoHs ready. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.

Q:Could I visit your factory?

A:Very welcome! Fly to Xian Yang air port. It was a big pleasure for us.

Q: What's your warranty terms?

A: We offer 12 months warranty time.

Q:can you provide OEM & Customized service?

A:Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.